Daikin ARXG35E3V1B User Manual

Troubleshooting SiBE04-809
82 Service Diagnosis
Troubleshooting
Check No.01
Refer to P.116
Turn off power supply and
disconnect fan motor
connector, then turn
power ON.
Check No.01
Check output of fan
motor connector
Check No.01
Check output of fan
motor connector
(R7133)
YES
YES
NO
YES
YES
NO
YES
NO
NO
YES
NO
NO
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Replace fan motor.
Replace indoor unit
PCB.
Replace indoor unit
PCB.
Replace indoor unit
PCB.
Note : Motor may
break when
the motor
connector is
disconnected
while
remaining
power supply.
Replace fan motor.
Replace fan motor.
Does fan rotate
smoothly?
Does it rotate?
Is rotation
number command
pulse generated?
Is motor
power voltage DC
200V generated?
Is motor
control power
voltage DC 15V
generated?
Is
rotation
number command
voltage DC 1~6V
generated?
Turn off power supply
and rotate fan by hand.
Turn power ON and
operate fan.
Stop fan motor.

Daikin ARXG35E3V1B Specifications

General

Brand	Daikin
Model	ARXG35E3V1B
Category	Air Conditioner
Language	English